26500901

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 31390848

約数和(自身を除く): 4889947

約数列:

[1, 7, 53, 61, 371, 427, 1171, 3233, 8197, 22631, 62063, 71431, 434441, 500017, 3785843, 26500901]

約数ペア:

[(1, 26500901), (7, 3785843), (53, 500017), (61, 434441), (371, 71431), (427, 62063), (1171, 22631), (3233, 8197)]